We should be blaming Taejoo's current hoe, he manipulated Taejoo while he's at his lowest and guilt trip him for being there while Taejoo is miserable. I feel sad about Taejoo, but I guess he also needs to move on.
That girl is the epitome of being a trash. I can't resist the urge of scrolling fast without reading the dialogues because I have enough of the bitch.
Your looks can't even save your character, Pilwon.